An online community for late model GM V8 engine performance enthusiasts. When you click on links to various merchants on this site and make a purchase, this can result in this site earning a ...

Throughout its illustrious history, Chevrolet has ... by the General Motors Performance Build Center in Wixom, Michigan, this mighty all-aluminum 7.0-liter performance engine featured a forged ...

Lotus developed a dual-overhead cam head for the engine, but GM Brazil declined to use that in favor of having the overhead-valve head reworked for better performance at a lower cost. While the ...

According to Chevrolet Performance, they have a limited number of LS9 crate engines and "when they're gone, they're gone." The LS9 small-block crate engine features high-tech parts like titanium ...

Ranked Chevrolet produces two complete 454 crate engine variations and a short-block version, sold through GM Performance and ...

Innovations in body design are essential for Chevrolet to remain competitive against advancements from rival manufacturers like Ford and Toyota. Performance must evolve as Chevrolet adapts to the ...

The Chevrolet Colorado ... the mid-level "Turbo Plus" engines have been stashed, leaving the 310-hp version with 430 pound-feet of torque as the lone choice. From a performance standpoint, this ...

That initial model was powered by a 224 cubic inch (3.7 liter) I4 engine ... upgrades, performance heads and exhaust systems. 400-500 horsepower is nice and will certainly make any Chevy truck ...

Part of this silly rule included a mandate that no intermediate car could have an engine bigger than ... but back in 1961 it was a badass performance ride. Chevy introduced the SS package, which ...